package com.dream.cgomall.dao;

import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

@Mapper
public interface CgoAttrlogoDao {
    //查询所有属性
    List<String> selectAll();
   //根据id查询属性
    String selectByAttr(int id);
    //根据属性查询id
    int selectById(String attr);

}
